Lug nut lock for an automobile wheel



FIG. 1 is a perspective view of a lug nut lock for an automobile wheel showing my new design;

FIG. 2 is a side elevational view thereof opposite to that shown in FIG. 1;

FIG. 3 is a cross sectional view thereof taken along the line 3--3 in FIG. 2. 

The ornamental design for a lug nut lock for an automobile wheel, as shown. 